Sweeping machine



FIG. 1 is a front perspective view of a sweeping machine;

FIG. 2 is a front view of the sweeping machine;

FIG. 3 is a rear view of the sweeping machine;

FIG. 4 is a top view of the sweeping machine;

FIG. 5 is a bottom view of the sweeping machine;

FIG. 6 is a right side view of the sweeping machine;

FIG. 7 is a left side view of the sweeping machine; and,

FIG. 8 is an alternate front perspective view of the sweeping machine. 

CLAIM The ornamental design for a sweeping machine, as shown and described. 